Here is the equation for photosynthesis:

During photosynthesis, a process that occurs in plants and in cyanobacteria and also in purple photosynthetic bacteria, light energy is converted into chemical energy. The overall process is described by the chemical equation:

Chemical formula for photosynthesis

SBI3U Grade 11 University Biology Exam— onstudynotes

It is the first step towards making food - not just for plants but ultimately every animal on the planet.During photosynthesis:This equation summarises what happens in photosynthesis:Some glucose is used for

Grade 11 University Biology Exam Study Notes

Photophosphorylation is the production of ATP using the energy of sunlight. Photophosphorylation is made possible as a result of chemiosmosis. Chemiosmosis is the movement of ions across a selectively permeable membrane, down their concentration gradient. During photosynthesis, light is absorbed by chlorophyll molecules. Electrons within these molecules are then raised to a higher energy state. These electrons then travel through Photosystem II, a chain of electron carriers and Photosystem I. As the electrons travel through the chain of electron carriers, they release energy. This energy is used to pump hydrogen ions across the thylakoid membrane and into the space within the thylakoid. A concentration gradient of hydrogen ions forms within this space. These then move back across the thylakoid membrane, down their concentration gradient through ATP synthase. ATP synthase uses the energy released from the movement of hydrogen ions down their concentration gradient to synthesise ATP from ADP and inorganic phosphate.

Biological Systems > Organ Systems > Tissue Systems > Cells

This is an often misunderstood aspect of aquarium plant keeping.There is so much anecdotal information that is out of date with more current aquarium/plant biochemistry information. Not only do plants need many of the minerals found in GH, but, just as important, potentially dangerous upward pH swings can occur if your GH is much below 50 ppm during peak plant photosynthesis.For example, I observed a pH of 6.8 in the morning and then a pH of 7.4 in the afternoon in a tank where GH was low or almost non-existent. :

The central mystery in climate science is the Sun

As per the "Walstad Method" (basically, a twist on what was known by old timers as the "German Method"), this method depends upon the plants (along with fish wastes) to do most of the work for maintaining the aquarium chemistry and water quality (as far as the Nitrogen Cycle ONLY) while the aquarium keeper provides circulation, some ferts and mineral cations that are not supplied or kept up with adequately by fish food, and cleanings ONLY when necessary.

Student of the month‎ > ‎ 4 Simple Steps ..

Below are the other parts of the cell that work with the chloroplast to make photosynthesis happen.

Cell walls: provide structural and mechanical support, protect cells against pathogens, maintain and determine cell shape, control the rate and direction of growth and generally provide form to the plant. Cytoplasm: provides the platform for most chemical processes, controlled by enzymes.

Cell membrane: acts as a barrier, controlling the movement of substances into and out of the cell.Chloroplasts: As described above, simply contain chlorophyll, a green substance which absorbs light energy for photosynthesis.